Description

Isopropyl Methyl Phosphorodithioate is a specialized organophosphorus compound with the CAS registry number 92351-18-3. This chemical serves as a critical intermediate and functional additive in advanced synthesis and material science applications. It is primarily required by manufacturers in the agrochemical, pharmaceutical, and specialty chemical industries for the development of novel active ingredients and performance materials.

Application

• Agrochemical Intermediate: A key building block in the synthesis of novel insecticides, acaricides, and fungicides.
• Pharmaceutical Synthesis: Used as a versatile intermediate for constructing complex molecules with potential biological activity.
• Ligand and Catalyst Precursor: Employed in coordination chemistry for the preparation of metal-complexing ligands and catalysts.
• Polymer Additive: Functions as a stabilizer or modifying agent in specialty polymer formulations.
• Flame Retardant Synthon: Serves as a precursor in the development of phosphorus-based flame retardant compounds.
• Research & Development: Utilized in academic and industrial R&D for exploring new chemical entities and reaction pathways.

Basic Information

Product Name	Isopropyl Methyl Phosphorodithioate
CAS No.	92351-18-3
Molecular Formula	C4H11OPS2
Molecular Weight	170.23 g/mol
Synonyms	Isopropyl Methyl Dithiophosphate; Methyl Isopropyl Phosphorodithioate; O-Isopropyl Methylphosphonodithioate; Phosphorodithioic Acid, O-Methyl O-(1-Methylethyl) Ester; Methyl Isopropyl Dithiophosphate; IMPDT; O-Methyl O-Isopropyl Phosphorodithioate
EINECS	Contact for details

Quality Control

Our Isopropyl Methyl Phosphorodithioate is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets precise customer specifications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases and oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Purity (GC/HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	1.10 - 1.20

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.